| idol_id | 1568 |
| Selca owner | |
| Pop type | K-pop |
| Stage name (romanized) | Jiyoon |
| Stage name (original) | 지윤 |
| Real name (romanized) | Jeong Jiyoon |
| Real name (original) | 정지윤 (鄭智潤) |
| Birth date | 2000-09-15 (age 24) ▲ ▼ |
| Chinese zodiac sign | 🐉 Dragon |
| Western zodiac sign | ♍ Virgo |
| Hometown | |
| Height | 169.0cm (5'7") ▲ ▼ |
| Weight | |
| Blood type | O |
| MBTI | ISFJ |
| Debut date | 2022-11-10 (2 years ago) ▲ ▼ |
| Country of origin | 
Korea, Republic of |
| Name | Company | Fandom | Debut date | Disbandment date | Current member | |
|---|---|---|---|---|---|---|
|
ICHILLIN' (아이칠린) | KM Entertainment | 2021-09-08 | Yes |